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Merged
Brooooooklyn merged 1 commit into from
Oct 8, 2026
Merged

Wait for the TanStack Start page before its dev server tests run #386

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16 changes: 14 additions & 2 deletions packages/void/test/integration/tanstack-start.test.ts
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Original file line number Diff line number Diff line change
@@ -1,7 +1,12 @@
import { join } from 'node:path';
import spawn from 'cross-spawn';
import { afterAll, beforeAll, describe, expect, it } from 'vite-plus/test';
import { getPort, waitForServer, killChild } from '../../../../test/integration-helpers.ts';
import {
collectServerOutput,
getPort,
killChild,
waitForServer,
} from '../../../../test/integration-helpers.ts';

const ROOT = join(import.meta.dirname, '..', '..', '..', '..');
const PLAYGROUND = 'playground/tanstack-start';
Expand All @@ -27,6 +32,7 @@ describe('playground/tanstack-start dev', () => {
'127.0.0.1',
'--port',
String(DEV_PORT),
'--strictPort',
],
{
cwd: ROOT,
Expand All @@ -42,7 +48,13 @@ describe('playground/tanstack-start dev', () => {
stderr += String(chunk);
});

await waitForServer(DEV_BASE, 20_000);
// Other test files in the same run can bind the port getPort() released,
// so only this app's page counts as ready.
await waitForServer(DEV_BASE, 20_000, {
expectBody: 'TanStack Start + Void',
isAlive: () => child.exitCode === null && child.signalCode === null,
diagnostics: collectServerOutput(child),
});
});

afterAll(async () => {
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